... (10) Ulrich, H. "The Chemistry of Imidoyl Halides"; Plenum Press: New York, 1968; pp 78-80. (11) Sharts, C. M.; Sheppard, W. A. Org. React. ... The combined organic extracts were dried (MgS04) and the solvent was evaporated to give 5.8 g of a light yellow oil. ... J. Org. Chem., Vot. ...